// ========== code style ========== //
.article-entry {
    pre,
    .highlight {
        margin: 0.8rem 0;
        padding: 0.7rem 0.7rem;
        overflow: auto;
        font-size: 0.9rem;
        line-height: 1.3rem;
    }
    .highlight .gutter pre,
    .highlight .gutter pre .line,
    .gist .gist-file .gist-data .line-numbers {
        color: #666;
    }
    pre,
    code {
        font-family: "Source Code Pro",
        Consolas,
        Menlo,
        Monaco,
        "Courier New",
        monospace;
    }
    code {
        background: #eee;
        padding: 1px 0.4rem;
        border-radius: 2px;
        margin: 0 0.2rem;
        border: none;
    }
    pre code {
        background: none;
        text-shadow: none;
        padding: 0;
        color: #657b83;
    }
    .highlight {
        border-radius: 4px;
    }
    .highlight pre {
        border: none;
        margin: 0;
        padding: 0;
    }
    .highlight table {
        margin: 0;
        width: auto;
    }
    .highlight td {
        border: none;
        padding: 0;
    }
    .highlight figcaption {
        color: highlight-comment;
        line-height: 1em;
        margin-bottom: 1em;
    }
    .highlight figcaption:before,
    .highlight figcaption:after {
        content: "";
        display: table;
    }
    .highlight figcaption:after {
        clear: both;
    }
    .highlight figcaption a {
        float: right;
    }
    .highlight .gutter pre {
        text-align: right;
        padding-right: 20px;
    }
    .highlight .gutter pre .line {
        text-shadow: none;
    }
    .highlight .line {
        color: #657b83;
        min-height: 19px;
    } // ========== color ========== //
    .highlight,
    pre {
        background: #fdf6e3;
        color:#657b83;
    }
    .highlight {
        pre .comment,
        pre .quote {
            color: #93a1a1;
        }

        /* Solarized Green */

        pre .keyword,
        pre .selector-tag,
        pre .addition {
            color: #859900;
        }

        /* Solarized Cyan */

        pre .number,
        pre .string,
        pre .meta .meta-string,
        pre .literal,
        pre .doctag,
        pre .regexp {
            color: #2aa198;
        }

        /* Solarized Blue */

        pre .title,
        pre .section,
        pre .name,
        pre .selector-id,
        pre .selector-class {
            color: #268bd2;
        }

        /* Solarized Yellow */

        pre .attribute,
        pre .attr,
        pre .variable,
        pre .template-variable,
        pre .class .title,
        pre .type {
            color: #b58900;
        }

        /* Solarized Orange */

        pre .symbol,
        pre .bullet,
        pre .subst,
        pre .meta,
        pre .meta pre .keyword,
        pre .selector-attr,
        pre .selector-pseudo,
        pre .link {
            color: #cb4b16;
        }

        /* Solarized Red */

        pre .built_in,
        pre .deletion {
            color: #dc322f;
        }

        pre .formula {
            background: #eee8d5;
        }

        pre .emphasis {
            font-style: italic;
        }

        pre .strong {
            font-weight: bold;
        }

    } // ========== gist ========== //
    .gist {
        margin: 0 -20px;
        border-style: solid;
        border-color: #ddd;
        border-width: 1px 0;
        background: #272822;
        padding: 15px 20px 15px 0;
    }
    .gist .gist-file {
        border: none;
        font-family: "Source Code Pro", Consolas, Monaco, Menlo, Consolas, monospace;
        margin: 0;
    }
    .gist .gist-file .gist-data {
        background: none;
        border: none;
    }
    .gist .gist-file .gist-data .line-numbers {
        background: none;
        border: none;
        padding: 0 20px 0 0;
    }
    .gist .gist-file .gist-data .line-data {
        padding: 0 !important;
    }
    .gist .gist-file .highlight {
        margin: 0;
        padding: 0;
        border: none;
    }
    .gist .gist-file .gist-meta {
        background: #272822;
        color: highlight-comment;
        font: 0.85em "Helvetica Neue", Helvetica, Arial, sans-serif;
        text-shadow: 0 0;
        padding: 0;
        margin-top: 1em;
        margin-left: 20px;
    }
    .gist .gist-file .gist-meta a {
        color: #258fb8;
        font-weight: normal;
    }
    .gist .gist-file .gist-meta a:hover {
        text-decoration: underline;
    }
}